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#1
April 23rd, 2008, 04:20 PM
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Write/Read From Serial Over IP
How can I write to a Serial Port over UDP... I basically just need to send "msg" from (A) to (B)
Any ideas Last edited by maboroshi : April 23rd, 2008 at 04:55 PM.
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#2
April 23rd, 2008, 05:01 PM
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Nevermind
nevermind found an example
Code:
import socket
import sys
import serial
ser = serial.Serial('COM1', 38400, timeout=1)
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)
while True:
msg = ser.readline()
sock.sendto(msg, ('<broadcast>', 5000))
sys.stdout.write(msg)
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